1Heavy Duty Design: The Rv compartment door is made of aluminum alloy frame and Asa sandwich panel that is electrostatically sprayed for superior anti Uv and anti rust performance, with excellent insulation and soundproofing. 2180 Degree Opening: The storage door cover can be opened from 0 to 180 degrees, allowing for storage of larger items in the compartment. This is an excellent replacement for old or damaged storage doors. 3Rainproof: The door is sealed with weather resistant strips that provide complete sealing and reduce vibrations. The Rv door has no exposed external fasteners, giving your vehicle a sleeker profile. 4Security Lock: The door comes with a security lock and two matching keys, providing a simple and secure way to keep out unwanted intruders and ensure your peace of mind. 5Application: 500x400mm/19.7x15.7in Rv baggage door can be installed on a thickness of 25?55mm/0.98?2.17in, making it suitable for use in RVs, trailers, campers, and other recreational vehicles.